Mr. Armstrong is the Chairman of Johns Hopkins Medicine Patient Safety Committee and serves on the following boards: Telluride Foundation, Naples Neighborhood Health Clinic, Artis-Naples Philharmonic Center for the Arts, and Johns Hopkins Medicine. Mr. Armstrong is a retired visiting Professor at MIT, previously served on President Clinton’s Defense Policy Advisory Board, and is a current member of the Council on Foreign Relations.

A passionate supporter of Marine Corps values and those who serve, Mr. Armstrong is the Chairman of the Marine Corps Scholarship Foundation Advisory Board, as well as a member the American Patriots Campaign Cabinet, and previous Scholarship Foundation board member.